/******************************************************************************
 *
 *  Copyright (C) 2012 Broadcom Corporation
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at:
 *
 *  http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 *
 ******************************************************************************/

#pragma once

#include <string>

using namespace std;
#define DEFAULT_SPD_MAXRETRYCOUNT (3)

class SpdHelper {
 public:
  static bool isPatchBad(uint8_t* prm, uint32_t len);
  static void setPatchAsBad();
  static void incErrorCount();
  static bool isSpdDebug();

 private:
  SpdHelper();
  static SpdHelper& getInstance();

  bool isPatchBadImpl(uint8_t* prm, uint32_t len);
  void setPatchAsBadImpl();
  void incErrorCountImpl();
  bool isSpdDebugImpl() { return mSpdDebug; }
  string mPatchId;
  int mErrorCount;
  int mMaxErrorCount;
  bool mIsPatchBad;
  bool mSpdDebug;
};
